What Does Stream Do?

Total employees292
HeadquartersBoulder
Founded2015

GetStream provides robust and scalable API solutions that enable product teams to quickly integrate and customize in-app messaging, activity feeds, and AI-powered experiences. Trusted by enterprises worldwide, GetStream's technology helps developers build engaging user experiences without the complexities of managing infrastructure. Their APIs are designed for high performance, reliability, and seamless integration into web and mobile applications across various industries.

Where Is Stream's Headquarters?

HQ Function

Serves as the primary US operational base, housing key teams for engineering, product development, sales, marketing, and customer support for North America and global operations.

Notable Features:

Modern office space situated in Boulder's vibrant tech community, designed to foster collaboration, creativity, and innovation among employees.

Work Culture:

GetStream fosters a dynamic, engineer-driven culture that emphasizes innovation, open communication, and solving complex technical challenges for developers. They embrace remote-first work principles while utilizing physical office hubs for collaboration and team building.

HQ Significance:

The Boulder headquarters is strategically positioned to tap into the rich US tech talent pool, engage with the North American market, and benefit from Boulder's supportive ecosystem for startups and technology companies.

Values Reflected in HQ: The headquarters' environment and operations reflect GetStream's core values of innovation, developer-centricity, collaboration, transparency, and a commitment to building high-quality, scalable solutions.

Location:

GetStream operates with a global mindset, serving customers in over 100 countries. While its main physical offices are in Boulder, CO (USA) and Amsterdam (Netherlands), its cloud-based infrastructure and distributed team enable it to provide robust API services and support to developers and enterprises worldwide. GetStream's solutions power applications with a global reach, handling billions of API calls for users across diverse geographic regions.

Street Address:

2000 Central Ave, Suite 100

City:

Boulder

State/Province:

Colorado

Country:

USA

Where Else Does Stream Operate Around the World?

Amsterdam, Netherlands

Address: Keizersgracht 555, 1017 DR Amsterdam, Netherlands

Supports GetStream's growing customer base and operations across Europe, the Middle East, and Africa (EMEA), focusing on regional sales, customer success, and engineering innovation.

Buying Intent Signals for Stream

Highperformr Signals uncover buying intent and give you clear insights to target the right accounts at the right time — helping your sales, marketing, and GTM teams close more deals, faster.

Notable news
Hiring actively
Corporate Finance
Corporate Finance
Corporate Finance
Corporate Finance
Corporate Finance
*Example signal, not calculated in real time

Who's Leading Stream? Meet the Executive Team

As of April 2025, Stream' leadership includes:

Thierry Schellenbach - Co-Founder & CEO
Tommaso Barbugli - Co-Founder & CTO
Josh Kim - VP of Sales
Will Angel - VP of Product
Alex Fedoseev - VP of Engineering

Who's Investing in Stream?

Stream has been backed by several prominent investors over the years, including:

GGV Capital
Felicis Ventures
01 Advisors
Dick Costolo
Adam Bain
Olivier Pomel
Tom Preston-Werner
Knight R.S. GmbH
Arthur Ventures
Techstars Boulder Alumni

What Leadership Changes Has Stream Seen Recently?

Hire1
Exits1

GetStream experienced changes in its marketing leadership over the last 12 months, with a new Head of Marketing appointed following a departure. Other core executive team members appear stable.

Departures

Sarahjane Sacchetti, Sarahjane Sacchetti departed from her role as VP of Marketing.

New Appointments:

Karissa Peth, Karissa Peth was appointed as the new Head of Marketing.

What Technology (Tech Stack) Is Used byStream?

Discover the tools Stream uses. Highperformr reveals the technologies powering your target accounts — helping your sales, marketing, and GTM teams prioritize smarter and close faster.

Stream Email Formats and Examples

GetStream.io commonly uses the [first name]@[company_domain] email format for its employees. This is a frequent pattern in tech companies, facilitating direct communication.

[first]@getstream.io

Format

thierry@getstream.io

Example

90%

Success rate

What's the Latest News About Stream?

GetStream BlogNovember 20, 2023

GetStream News: Introducing UI Kits v2 for Stream Chat & Feeds

GetStream announced the release of UI Kits v2, a significant update to their UI components for Stream Chat and Feeds. This new version focuses on enhanced customization, improved developer experience, and more flexible theming capabilities to help teams build beautiful and functional UIs faster....more

GetStream BlogJune 28, 2023

GetStream News: Stream Announces AI Moderation for In-App Chat

GetStream launched AI Moderation for its In-App Chat API, designed to help platforms maintain safe and positive user interactions. The feature leverages AI to automatically detect and flag harmful content, reducing the burden on human moderators....more

GetStream BlogApril 13, 2023

GetStream News: Stream Chat Now Supports OpenAI's ChatGPT API

GetStream announced support for OpenAI's ChatGPT API within its Stream Chat product. This integration allows developers to build advanced conversational AI features, such as intelligent chatbots and virtual assistants, directly into their applications....more

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